Titanium Nitride (TiN)

CAS: 25583-20-4

Density: 5.22 g/cm³

Melt point: 2950 ℃

Thermal Expansion Coefficient : 9.4 x 10^-6 /℃.

Thermal Conductivity: 0.046 Cal/sec.-cm-℃.

Young's Modulus, Modulus of Elasticity: 600 GPa.

Crystal Structure: Face Centered Cubic.

Poisson's Ratio: 0.25

Heat of Formation: 80,750 Cal/mole.  (3.5 eV/molecule).

Hardness > 2000 kg/mm² Knoop or Vickers Microhardness.  Values of 2500-3000 are typical.  Equivalent to approximately 85 Rc.  Harder than hard chrome or carbide material.

TiN is an excellent non-stick surface against most other materials.

 

 

Grade	Chemical Composition (%)
	N	C	O	Fe
TiN-I	21.5 min	0.1 max	0.8 max	0.15 max
TiN-II	21.0 min	0.1 max	1.2 max	0.15 max
TiN-III	20.0 min	0.1 max	2.0 max	0.2 max
Particle Size (μm)	Provide under your needs